Contents {continued). 



February 7, 1899 (continued). 



1 . A Contribution to our Knowledge of the Cerebral Convolutions of the Gorilla. By Frank 



E. Eeddard, M.A., RR.S ' 65 



2. Note on the Presence of Supernumerary Bones occupying the Place of Prefrontals in the 



Skulls of certain Mammals. By Robert O. Cunningham, M.D., D.Sc, F.L.S., F.G.S., 

 C.M.Z.S,, Professor of Natural History, Queen's College, Belfast 76 



3. On the Species of the Genus Mus inhabiting St, Kilda. By G. E. H. Barrett-Hamilton, 



F.Z.S. (Plate IX.) 77 



4. On the Internal Anatomy of Notornis. By W. Blaxland Benham, D.Sc, M.A., 



Professor of Biology, University of Otago, Dunedin, New Zealand 88 



6. Descriptions of two new Lizards from the Interior of British East Africa. By G. A. 



BouLENGER. F.R.S. (Plate X.) 96 



f). A Revision of the African and Syrian Fishes of the Family OicJdidcB.— Tart II. By 



G. A. BouLBNGER, F.R.S. (Plates XI. & XII.) 98 



February 21, 1899. 



1. On a Portion of Mammalian Skin, named J^eomplodon listai, from a Cavern near Consuelo 



Cove, Last Hope Inlet, Patagonia. By Dr. F. P. Moreno, C.M.Z.S. With a Description 



of the Specimen by A. Smith Woodward, F.Z.S. (Plates XIII.-XV.) 144 



2. On the Formation of the Coral-reefs on the N.W. Coast of Australia. By P. W. Bassett- 



Smith, R.N., F.Z.S 157 



3. On a Collection of Reptiles and Batrachians made by Mr. J. D. La Touche in N.W. 



Fokien, China. By G. A. Boulbnger, F.R.S. (Plates XVI.-XIX.) 159 



4. A Revision of the Moths of the Subfamily Pyraustinee and Family PyralidcB. By Sir G. 



F. Hampson, Bart., F.Z.S., &c.— Part IL... . 172 



March 7, 1899. 

 The Secretary. Report on the Additions to the Society's Menagerie in February 1899 .... 291 



Mr. J. E. S. Moore. Exhibition of, and remarks upon, some specimens of the Jellyfish 



(Limnocnida tanganjiccB) of Lake Tanganyika 291 



Mr. W. E. de Winton, F.Z.S. Exhibition of, and remarks upon, the tail of a Fox (Canis 



vulpes) showing the gland on the upper surface 292 



